J Manag Care Spec Pharm
Cost-Benefit AnalysisMedical OncologyQuality-Adjusted Life Years
Dr. Amitabh Singh, DO
NPI1053843540PAC ID9436428703
- Medicare services, 2024
- 193
- Medicare patients, 2026
- 155
- Part D claims, 2026
- 7,573
- Publications
- 10
- Hospital affiliations
- 3
- Practice address
- 680 Cohasset Road, Chico, CA 95926
- Practice phone
- Call (530) 342-4395
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chico Medical, Pediatrics & Xpress Care
FQHC - Main Site · Chico, California
Find Dr. Singh's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Amitabh Singh is a general practice physician in Chico, California
Dr. Singh practices at Chico Medical, Pediatrics & Xpress Care in Chico, California.
Dr. Singh's NPI, 1053843540, was assigned on April 3, 2017. Dr. Singh graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2017. Dr. Singh's California license number on file is 20A18038.
NPI and contact details
- NPI
- 1053843540NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436428703
- NPI enumeration date
- April 3, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (530) 342-4395
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amitabh Singh practices at Chico Medical, Pediatrics & Xpress Care in Chico, California
Dr. Singh's primary practice is Chico Medical, Pediatrics & Xpress Care, at 680 Cohasset Road, Chico, CA 95926 in Butte County. The practice phone is (530) 342-4395.
- Chico Medical, Pediatrics & Xpress Care680 Cohasset Road, Chico, CA 95926 · Butte CountyPhone(530) 342-4395
Source: Dmand AI Affiliation Data
Dr. Amitabh Singh is affiliated with 7 sites of care and 1 medical group
Dr. Singh's primary practice is Chico Medical, Pediatrics & Xpress Care in Chico, California. Dr. Singh is also affiliated with Enloe Health. The medical group on file is Ampla Health Oroville Medical & Dental. Dmand AI also links Dr. Singh to 2 more hospitals, 2 home health agencies and 1 behavioral health center, each named with a free account. Dr. Singh's employer is on file too: a community health center (fqhc).
Chico Medical, Pediatrics & Xpress CarePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Amitabh Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singh practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chico Medical, Pediatrics & Xpress Care | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Amitabh Singh is one of 1,526 general practice physicians in California
General practice is Dr. Singh's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Singh's licenses on file in 2 states: California and Missouri.
Specialties and state licenses
- General practice, CaliforniaPrimary
- Missouri license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute kidney failure, acute mini-stroke (TIA), acute sinusitis, acute skin infection, ADHD and aneurysm among the conditions Dr. Singh treats.
General practice physicians near Dr. Singh
Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Amitabh Singh billed Medicare for 193 services in 2024
CMS data shows 193 Medicare services from Dr. Singh across 4 procedure codes in 2024, for 155 Medicare patients. Medicare paid $830 for them. Every service was in an office.
Medicare services, 2024193
Medicare patients155
Paid by Medicare$830
Procedure codes4
Dr. Singh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 742024: 193161%
Dr. Singh compared with the California median for general practice physicians, 2024
- Dr. Singh
- California median
- Medicare services
- 193vs 26226% below
- Medicare patients
- 155vs 13614% above
- Part D claims
- 6,742vs 19235.1 times
Medians across 1,114 general practice physicians in California with Dmand AI profiles that report each measure.
Dr. Singh's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Singh and other general practice physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amitabh Singh treated 155 Medicare patients in 2026, average age 65
CMS counts 155 Medicare patients who saw Dr. Singh in 2026. The largest group is 65 to 74, with 72 patients. 70% of them have high blood pressure, and 66% have high cholesterol. 84% are also on Medicaid. Their average risk score is 1.52, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Singh's median patient age at 48, with 57% women.
Medicare patients, 2026155
Average age65
Average risk score1.52
Also on Medicaid84%
Dr. Singh's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Dr. Singh's Medicare patients by sex, 2026
- Women11272%
- Men4328%
Chronic conditions among Dr. Singh's Medicare patients, 2026
- High blood pressure70%
- High cholesterol66%
- Diabetes56%
- Anxiety38%
- Mood disorders37%
- Arthritis34%
- Depression30%
- COPD26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Singh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amitabh Singh wrote 7,573 Medicare Part D claims in 2026
In 2026, Dr. Singh wrote 7,573 Medicare Part D claims for 461 patients. 80% of them were for generic drugs. CMS names the drug for 6,742 of them, across 148 drugs with 11 or more claims each, at $1,051,062 in total drug cost. In 2023, CMS named 6,214 claims across 137 drugs.
Part D claims, 20267,573
Drugs named by CMS148
Total drug cost$1.1M
Part D patients461
Dr. Singh's Part D claims by kind of drug, 2026
- Generic6,074 claims80%
- Brand-name1,398 claims18%
- Other101 claims1%
Dr. Singh's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Singh's Part D claims, 2026
- Opioids2%169 of 7,573 claims
- Antibiotics2%128 of 7,573 claims
- Antipsychotics, patients 65 and over0%33 of 7,573 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,2142024: 6,7428%
Drugs named by CMS: 148 in 2024, 137 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Amitabh Singh takes part in Medicare
Dr. Singh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Amitabh Singh has 10 publications on record
Dmand AI links 10 papers to Dr. Singh, published from 2010 to 2022. 2011 was the busiest year, with 2. The most frequent topics are Antirheumatic Agents, Arthritis, Rheumatoid and Drug Therapy, Combination. Dr. Singh has published most often in Rheumatology (Oxford). Dr. Singh's most frequent co-authors are Bruce Freundlich, Alan W. Davis, MD and Jeffrey M. Melin, MD.
Papers10
Years published2010 to 2022
Dr. Singh's papers by year, 2010 to 2022
Topics Dr. Singh writes about most
- Antirheumatic Agents
- Arthritis, Rheumatoid
- Drug Therapy, Combination
- Etanercept
- Immunoglobulin G
- Methotrexate
- Receptors, Tumor Necrosis Factor
- Cost-Benefit Analysis
Dr. Singh's most frequent co-authors
Recent publications by Dr. Singh
Curr Med Res Opin
Antirheumatic AgentsArthritis, RheumatoidCost-Benefit Analysis
BMC Musculoskelet Disord
Antirheumatic AgentsArthritis, RheumatoidAsia
Rheumatology (Oxford)
AbsenteeismAntirheumatic AgentsArthritis, Rheumatoid
See who Dr. Singh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Singh works with, so you can find a warm path to the right general practice physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Amitabh Singh received $14,121 in industry payments from 2021 to 2025
CMS Open Payments shows 515 general payments to Dr. Singh from 51 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $2,336.
General payments to Dr. Singh by program year, 2021 to 2025
General payments to Dr. Singh by kind, 2021 to 2025
$14.1Kin total
- Food and beverage$14,069100%
- Education$520%
Companies that paid Dr. Singh the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Amitabh Singh graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Dr. Singh graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Amitabh Singh accepts plans from 15 insurance carriers
Dr. Singh is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Singh accepts, by number of carriers
- PPO10
- Medicare7
- HMO6
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Amitabh Singh's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Amitabh Singh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Amitabh Singh's NPI number?
Dr. Amitabh Singh's NPI number is 1053843540. It was assigned on April 3, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Amitabh Singh?
Dr. Amitabh Singh is a general practice physician in Chico, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Amitabh Singh practice?
Dr. Singh practices at 680 Cohasset Road, Chico, CA 95926. Dr. Singh's primary practice is Chico Medical, Pediatrics & Xpress Care in Chico, California. Dmand AI also links Dr. Singh to 2 hospitals, 2 home health agencies and 1 behavioral health center, and a free account names each one.
What is Dr. Amitabh Singh's office phone number?
The practice phone on file for Dr. Singh is (530) 342-4395. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Amitabh Singh's email address?
Dmand AI checks professional and personal email addresses for Dr. Singh through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Amitabh Singh's medical license number?
Dr. Singh's California license number on file is 20A18038, one of the licenses on file in 2 states.
Which states has Dr. Amitabh Singh been licensed in?
Dmand AI has state licenses on file for Dr. Singh in California (2020 to 2025) and Missouri (2017 to 2020).
Which hospitals is Dr. Amitabh Singh affiliated with?
Dr. Singh is affiliated with Enloe Health. Dmand AI links Dr. Singh to 2 more hospitals, named with a free account.
What medical group is Dr. Amitabh Singh part of?
Dr. Singh is linked to Ampla Health Oroville Medical & Dental.
Who employs Dr. Amitabh Singh?
Dmand AI has Dr. Singh's employer on file: a community health center (fqhc). The organization's name is available with a free Dmand AI account.
Show 12 more questionsShow fewer questions
Who does Dr. Amitabh Singh practice with?
Dmand AI links 159 HCPs to Dr. Singh's primary medical group, 4 of them general practice physicians. A free account lists them, with verified contacts.
Does Dr. Amitabh Singh accept Medicare?
Yes. CMS data shows Dr. Singh billed Medicare for 193 services in 2024, and Dr. Singh accepts Medicare assignment.
How many Medicare patients does Dr. Amitabh Singh see?
CMS counts 155 Medicare patients who saw Dr. Singh in 2026, with an average age of 65.
What services does Dr. Amitabh Singh bill to Medicare?
In 2024, Dr. Singh's most billed Medicare services were lab and pathology test (81002), lab and pathology test (83037) and lab and pathology test (82962).
Where did Dr. Amitabh Singh go to medical school?
Dr. Singh graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2017.
What drugs does Dr. Amitabh Singh prescribe most?
In 2024 Medicare Part D data, Dr. Singh's most prescribed drugs by claims were Buprenorphine-Naloxone, Gabapentin and Atorvastatin Calcium.
Has Dr. Amitabh Singh received payments from drug or device companies?
CMS Open Payments shows $14,121 in general payments to Dr. Singh from 51 companies from 2021 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Amitabh Singh been practicing?
Dr. Singh graduated from medical school in 2017, 9 years ago.
Does Dr. Amitabh Singh do research?
Dmand AI links 10 publications to Dr. Singh, published from 2010 to 2022.
Who does Dr. Amitabh Singh publish with?
Dr. Singh's most frequent co-authors are Bruce Freundlich (2 shared papers), Alan W. Davis, MD (1 shared paper) and Jeffrey M. Melin, MD (1 shared paper).
What EHR does Dr. Amitabh Singh's practice use?
Dmand AI tracks the EHR system at Chico Medical, Pediatrics & Xpress Care and at 6 more affiliated sites. The vendor and product are available with a free Dmand AI account.
What insurance does Dr. Amitabh Singh accept?
Dr. Singh is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit. The full carrier list is available with a free Dmand AI account.
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